LM2941SX/NOPB vs LM2991SX/NOPB

This detailed comparison of LM2941SX/NOPB and LM2991SX/NOPB in the PMIC - Voltage Regulators - Linear provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

LM2941SX/NOPB

Texas Instruments

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LM2991SX/NOPB

Texas Instruments

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Specifications Hide identical items

Manufacturer	Texas Instruments	Texas Instruments
Package / Case	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA	TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Description	IC REG LINEAR POS ADJ 1A DDPAK	IC REG LINEAR NEG ADJ 1A DDPAK
In Stock	33 861	1 206
Mounting Type	Surface Mount	Surface Mount
Part Status	Active	Active
Series	-	-
Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Output Configuration	Positive	Negative
Output Type	Adjustable	Adjustable
Number of Regulators	1	1
Voltage - Input (Max)	26V	-26V
Voltage - Output (Min/Fixed)	5V	-3V
Voltage - Output (Max)	20V	-24V
Voltage Dropout (Max)	1V @ 1A	1V @ 1A
Current - Output	1A	1A
Current - Quiescent (Iq)	10 mA	0.7 mA
Current - Supply (Max)	15 mA	5 mA
PSRR	-	60dB (1kHz)
Control Features	Enable	Enable
Protection Features	Over Temperature, Reverse Polarity, Short Circuit	Over Temperature, Short Circuit
Operating Temperature	-40°C ~ 125°C	-40°C ~ 125°C
Supplier Device Package	DDPAK/TO-263-5	DDPAK/TO-263-5